package com.it135.citytraffic.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.it135.citytraffic.pojo.entity.Survey;
import com.it135.citytraffic.pojo.vo.SurveyVO;
import org.springframework.stereotype.Service;

import java.util.List;
/**
 * <p>
 * 调查问卷表 服务类
 * </p>
 *
 * @author MK
 * @since 2024-07-06
 */
@Service
public interface ISurveyService extends IService<Survey> {
    void save(List<Survey> surveys);

    String queryCount();

    SurveyVO queryWordCloud();
}
